1327562600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 3964746240

約数和(自身を除く): 2637183640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 104, 124, 130, 140, 155, 169, 175, 181, 182, 200, 217, 248, 260, 280, 310, 325, 338, 350, 362, 364, 403, 434, 455, 520, 620, 650, 676, 700, 724, 728, 775, 806, 845, 868, 905, 910, 1085, 1183, 1240, 1267, 1300, 1352, 1400, 1448, 1550, 1612, 1690, 1736, 1810, 1820, 2015, 2170, 2275, 2353, 2366, 2534, 2600, 2821, 3100, 3224, 3380, 3620, 3640, 4030, 4225, 4340, 4525, 4550, 4706, 4732, 5068, 5239, 5425, 5611, 5642, 5915, 6200, 6335, 6760, 7240, 8060, 8450, 8680, 9050, 9100, 9412, 9464, 10075, 10136, 10478, 10850, 11222, 11284, 11765, 11830, 12670, 14105, 16120, 16471, 16900, 18100, 18200, 18824, 20150, 20956, 21700, 22444, 22568, 23530, 23660, 25340, 26195, 28055, 28210, 29575, 30589, 31675, 32942, 33800, 36200, 36673, 39277, 40300, 41912, 43400, 44888, 47060, 47320, 50680, 52390, 56110, 56420, 58825, 59150, 61178, 63350, 65884, 70525, 72943, 73346, 78554, 80600, 82355, 94120, 104780, 112220, 112840, 117650, 118300, 122356, 126700, 130975, 131768, 140275, 141050, 145886, 146692, 152945, 157108, 164710, 183365, 196385, 209560, 214123, 224440, 235300, 236600, 244712, 253400, 261950, 280550, 282100, 291772, 293384, 305890, 314216, 329420, 364715, 366730, 392770, 411775, 428246, 470600, 510601, 523900, 561100, 564200, 583544, 611780, 658840, 729430, 733460, 764725, 785540, 823550, 856492, 916825, 948259, 981925, 1021202, 1047800, 1070615, 1122200, 1223560, 1458860, 1466920, 1529450, 1571080, 1647100, 1712984, 1823575, 1833650, 1896518, 1963850, 2042404, 2141230, 2553005, 2917720, 3058900, 3294200, 3647150, 3667300, 3793036, 3927700, 4084808, 4282460, 4741295, 5106010, 5353075, 6117800, 6637813, 7294300, 7334600, 7586072, 7855400, 8564920, 9482590, 10212020, 10706150, 12765025, 13275626, 14588600, 18965180, 20424040, 21412300, 23706475, 25530050, 26551252, 33189065, 37930360, 42824600, 47412950, 51060100, 53102504, 66378130, 94825900, 102120200, 132756260, 165945325, 189651800, 265512520, 331890650, 663781300, 1327562600]

約数ペア:

[(1, 1327562600), (2, 663781300), (4, 331890650), (5, 265512520), (7, 189651800), (8, 165945325), (10, 132756260), (13, 102120200), (14, 94825900), (20, 66378130), (25, 53102504), (26, 51060100), (28, 47412950), (31, 42824600), (35, 37930360), (40, 33189065), (50, 26551252), (52, 25530050), (56, 23706475), (62, 21412300), (65, 20424040), (70, 18965180), (91, 14588600), (100, 13275626), (104, 12765025), (124, 10706150), (130, 10212020), (140, 9482590), (155, 8564920), (169, 7855400), (175, 7586072), (181, 7334600), (182, 7294300), (200, 6637813), (217, 6117800), (248, 5353075), (260, 5106010), (280, 4741295), (310, 4282460), (325, 4084808), (338, 3927700), (350, 3793036), (362, 3667300), (364, 3647150), (403, 3294200), (434, 3058900), (455, 2917720), (520, 2553005), (620, 2141230), (650, 2042404), (676, 1963850), (700, 1896518), (724, 1833650), (728, 1823575), (775, 1712984), (806, 1647100), (845, 1571080), (868, 1529450), (905, 1466920), (910, 1458860), (1085, 1223560), (1183, 1122200), (1240, 1070615), (1267, 1047800), (1300, 1021202), (1352, 981925), (1400, 948259), (1448, 916825), (1550, 856492), (1612, 823550), (1690, 785540), (1736, 764725), (1810, 733460), (1820, 729430), (2015, 658840), (2170, 611780), (2275, 583544), (2353, 564200), (2366, 561100), (2534, 523900), (2600, 510601), (2821, 470600), (3100, 428246), (3224, 411775), (3380, 392770), (3620, 366730), (3640, 364715), (4030, 329420), (4225, 314216), (4340, 305890), (4525, 293384), (4550, 291772), (4706, 282100), (4732, 280550), (5068, 261950), (5239, 253400), (5425, 244712), (5611, 236600), (5642, 235300), (5915, 224440), (6200, 214123), (6335, 209560), (6760, 196385), (7240, 183365), (8060, 164710), (8450, 157108), (8680, 152945), (9050, 146692), (9100, 145886), (9412, 141050), (9464, 140275), (10075, 131768), (10136, 130975), (10478, 126700), (10850, 122356), (11222, 118300), (11284, 117650), (11765, 112840), (11830, 112220), (12670, 104780), (14105, 94120), (16120, 82355), (16471, 80600), (16900, 78554), (18100, 73346), (18200, 72943), (18824, 70525), (20150, 65884), (20956, 63350), (21700, 61178), (22444, 59150), (22568, 58825), (23530, 56420), (23660, 56110), (25340, 52390), (26195, 50680), (28055, 47320), (28210, 47060), (29575, 44888), (30589, 43400), (31675, 41912), (32942, 40300), (33800, 39277), (36200, 36673)]